Father Ryan Erlenbush is a Catholic priest of the Diocese of Great Falls - Billings in Montana, USA. Father Erlenbush graduated from Billings Central Catholic High School in 2001 and attended college seminary at St. John Vainney College Seminary which is connected to the University of St. Thomas in St. Paul, Minnesota. He was ordained a priest on 23 June 2009. Completing his his theological studies at the Pontifical North American College in Rome, he received an STB from the Pontifical Gregorian University and both an MA and an STL from the Pontifical University of St. Thomas Aquinas (Angelicum), focusing on dogmatic theology.
Father Ryan is currently serving as the parochial vicar at Sacred Heart Catholic Church in Miles City, Montana.
Father Ryan also regularly contributes to the blog, The New Theological Movement.